ASSESSMENT OF THE STATE OF SOME INDICATORS OF NON-RESPIRATORY LUNG FUNCTION IN CHILDREN WITH SURGICAL DISEASES

Abstract

Aim. To study the state of some indicators of the non-respiratory function of the lungs in children with surgical diseases, which was a basis for therapy to prevent complications. Material and methods. Non-respiratory lung functions of 305 patients were studied by a comparative analysis of mixed venous and arterial blood. Through the study of the hemostasis system, hemocoagulation lung function was assessed. Results and discussion. No disorders of non-respiratory lung functions were observed in 67 (22%) of 305 patients. Non-respiratory lung function disorder of a stage I was observed in 103 (43.3%) out of 238 patients. 89 (37.4%) out of238 patients with disorder of stage II did not show a significant difference in hemocoagulation properties of arterial blood in comparison to mixed-venous blood manifested in functional lung failure that affects hemostasis. Conclusion. The study of coagulating lung function helps in the early detection of lung damage in the form of microcirculatory disorders and local pulmonary microvascular thrombosis. The participation of the lungs in the regulation of the rheological properties of blood can help to assess the onset of the development of interstitial pulmonary edema, hemostasis disorder, and to plan appropriate early correction methods.